## SurfaceAreaRectangularPrism(length, width, height)

##### Last updated July 18, 2001

**Version:** 1 |
**Requires:** CF5 |
**Library:** MathLib

**Description:**

Calculates the surface area of a rectangular prism.

**Return Values:**

Returns a simple value.

**Example:**

```
<CFSET length=4>
<CFSET width=6>
<CFSET height=5>
<CFOUTPUT>
Given:
<UL>
<LI>length=#length#
<LI>width=#width#
<LI>height=#height#
</UL>
The surface area of the rectangular prism is #SurfaceAreaRectangularPrism(length,width,height)#
</CFOUTPUT>
```

**Parameters:**

Name | Description | Required |
---|---|---|

length | The length of the prism | Yes |

width | The width of the prism | Yes |

height | The height of the prism | Yes |

**Full UDF Source: **

```
/**
* Calculates the surface area of a rectangular prism.
*
* @param length The length of the prism
* @param width The width of the prism
* @param height The height of the prism
* @return Returns a simple value.
* @author Rob Brooks-Bilson (rbils@amkor.com)
* @version 1.0, July 18, 2001
*/
function SurfaceAreaRectangularPrism(length, width, height)
{
Return ((2*length*height)+(2*length*width)+(2*width*height));
}
```

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